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ObjectDB within a resource adapter module and Java EE Connector Architecture

Has anybody managed to use ObjectDB in a resource adapter module in accordance with the Java EE ... has never been implemented in ObjectDB. support Support If a separate resource adapter module can't ... ; The 2 web apps end up using the same persistence.xml, and thus the same ObjectDB database file name

Cannot cast com.objectdb.jpa.Provider to PersistenceProvider

Hi! I'm trying to get ObjectDB 2.5.1_1 work with stable Glassfish 4 in a Java EE 7 NetBeans project. objectdb.jar is added into GF's classpath (domains\domain1\lib\ext folder). Any help ... "> <provider>com.objectdb.jpa.Provider</provider> <properties> <property name="javax

Is an objectdb.conf required when providing test case projects here?

under http://www.objectdb.com/java/jpa/setting) but it seems that ObjectDB projects run without an objectdb ... the objectdb.conf does not impact on a problem being reported and diagnosed, is it acceptable to completely omit the objectdb.conf when providing (links to) mini test projects here on this forum

ClassCastException: cannot be cast to com.objectdb.spi.TrackableUserType

Groovy. My first attempt to persist TherapeauticDrugScreenRqst to Objectdb 2.2.8 is successfully ... : com.epimss.lab.data.toxicology.TherapeauticDrugScreenRqst cannot be cast to com.objectdb.spi.TrackableUserType at com.objectdb.o.MMM.af(MMM.java:1025) at com.objectdb.o.UTY.aF(UTY.java:1185) at com

Heap Limit reached although the option 'objectdb.temp.page-file' is activated

? Why the option objectdb.temp.page-file does not perform? Options: <temp path="$temp" threshold="512mb" /> System.setProperty("objectdb.temp.page-file", "true"); Version objectdb-2.6.6_05 btc_es BTC EmbeddedSystems Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded at com.objectdb.o.PRU

ObjectDB doctor command

get the following error: java -cp ../../lib/objectdb.jar com.objectdb.Doctor myDB.odb myDB.odb com.objectdb.o.UserException: Attempt to open a non existing file 'myDB.odb' at com.objectdb.o.MSG.d(MSG.java:61) at com.objectdb.o.LFL.I(LFL.java:781) at com.objectdb.o.SFL.<init>(SFL.java:232) at com

Connection performace after upgrade to objectdb 2

Hi, I have performance problems with objectdb 2 when I tried to get the PersistenceManagerFactory and PersistenceManager : In objectdb 1 : PersistenceManagerFactory pmf = JDOHelper ... However, with objectdb 2, the same instructions take respectively : 257ms and 238ms which is very expensive

[ObjectDB 2.4.1] Unexpected exception (Error 990)

Hi, getting this unexpected exception, would welcome advice: [ObjectDB 2.4.1] Unexpected ... this error on http://www.objectdb.com/database/issue/new com.objectdb.o.InternalException: java.lang.NullPointerException: null java.lang.NullPointerException at com.objectdb.o.QPR.q(QPR.java:198

ObjectDB BIRT Driver Update

The ObjectDB BIRT/ODA driver is an extension of the open source Business Intelligence and Reporting Tools (BIRT) that adds support of ObjectDB as a data source and JPQL as a data set query language. In the current implementation ObjectDB is embedded in the driver. Any 2.x version of the driver

[ObjectDB 2.4.3_07] Unexpected exception (Error 990)

[2012-10-05 13:14:18 #7 store] Database '/home/glassfish/objectdb-2.4.3_07/db/test.odb' is opened by 7042@edi-gui-sbr-devel [2012-10-05 13:14:18 #8 server] [ObjectDB 2.4.3_07] Unexpected exception ... ). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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